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libtt: Resolve coverity warnings

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This commit is contained in:
Peter Howkins
2018-04-11 19:31:03 +01:00
parent db88cb0d13
commit 30ad8e35e5
11 changed files with 50 additions and 38 deletions
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26
cde/lib/tt/mini_isam/isrename.c
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@@ -130,7 +130,7 @@ isrename(oldname, newname)
* still thinks that the file exists for a few seconds.
*/
(void)strcpy(datfname, oldname);
snprintf(datfname, sizeof(datfname), "%s", oldname);
_makedat_isfname(datfname);
(void)unlink(datfname);
@@ -218,16 +218,16 @@ _rename_datfile(isfname, newname)
char namebuf[MAXPATHLEN];
char newbuf[MAXPATHLEN];
(void) strcpy(namebuf, isfname);
(void) strcpy(newbuf, isfname);
snprintf(namebuf, sizeof(namebuf), "%s", isfname);
snprintf(newbuf, sizeof(newbuf), "%s", isfname);
/*
* Replace the last element of the old path with newname.
*/
_removelast(newbuf);
if (strcmp(newbuf, "/") != 0)
(void) strcat(newbuf, "/");
(void)strcat(newbuf, newname);
snprintf(newbuf, sizeof(newbuf), "%s/", newbuf);
snprintf(newbuf, sizeof(newbuf), "%s%s", newbuf, newname);
_makedat_isfname(namebuf);
_makedat_isfname(newbuf);
@@ -243,16 +243,16 @@ _rename_indfile(isfname, newname)
char namebuf[MAXPATHLEN];
char newbuf[MAXPATHLEN];
(void) strcpy(namebuf, isfname);
(void) strcpy(newbuf, isfname);
snprintf(namebuf, sizeof(namebuf), "%s", isfname);
snprintf(newbuf, sizeof(newbuf), "%s", isfname);
/*
* Replace the last element of the old path with newname.
*/
_removelast(newbuf);
if (strcmp(newbuf, "/") != 0)
(void) strcat(newbuf, "/");
(void)strcat(newbuf, newname);
snprintf(newbuf, sizeof(newbuf), "%s/", newbuf);
snprintf(newbuf, sizeof(newbuf), "%s%s", newbuf, newname);
_makeind_isfname(namebuf);
_makeind_isfname(newbuf);
@@ -268,16 +268,16 @@ _rename_varfile(isfname, newname)
char namebuf[MAXPATHLEN];
char newbuf[MAXPATHLEN];
(void) strcpy(namebuf, isfname);
(void) strcpy(newbuf, isfname);
snprintf(namebuf, sizeof(namebuf), "%s", isfname);
snprintf(newbuf, sizeof(newbuf), "%s", isfname);
/*
* Replace the last element of the old path with newname.
*/
_removelast(newbuf);
if (strcmp(newbuf, "/") != 0)
(void) strcat(newbuf, "/");
(void)strcat(newbuf, newname);
snprintf(newbuf, sizeof(newbuf), "%s/", newbuf);
snprintf(newbuf, sizeof(newbuf), "%s%s", newbuf, newname);
_makevar_isfname(namebuf);
_makevar_isfname(newbuf);